<!DOCTYPE html>
<html lang="en">
<link href="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" />
<script src="http://code.jquery.com/jquery-1.11.3.min.js"></script>
<script src="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/3.3.5/js/bootstrap.js"></script>

<head>
    <link rel="stylesheet" href="../css/base.css/base.css">
    <script src="../js/rem.js"></script>
    <link rel="stylesheet" href="../css/style.css/style.css">
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
    <meta name="format-detection" content="telephone=no" />
    <title>Document</title>
</head>
<style>
    nav {
        text-align: center;
        font-size: 18px;
    }

    input {
        width: 5rem;
        height: 0.7rem;
        border-radius: 0.2rem;
        border: 1px solid #fff;
    }

    button {
        font-size: 15px;
        color: #Fff;
        background-color: #797979;
        border-radius: 0.25rem;
        margin-left: 0.1rem;
        width: 4.5rem;
        height: 1rem;
    }

    footer {
        display: flex;
        justify-content: space-around;
    }

    li {
        font-size: 17px;
        color: #Fff;
        display: flex;
        justify-content: space-around;
    }

    span {
        display: flex;
        justify-content: space-around;

    }
</style>

<body>
    <div class="aa">
        <header>
            <h4 style="text-align: center;color: #fff;line-height: 1rem;">手机注册

            </h4>
        </header><br><br>
        <nav>
            请输入手机号<br> <input type="text"><br><br>
            请输入验证码<br> <input type="text"><br><br>
            请输入密码<br> <input type="password"><br><br>
            请确认密码<br> <input type="password"><br><br><br>
            <button>立即注册</button>



        </nav>
        <footer>

            <span class="glyphicon glyphicon-envelope" aria-hidden="true">
                <li>主页</li>
            </span>
            <span class="glyphicon glyphicon-list-alt" aria-hidden="true">
                <li>圈子</li>
            </span>
            <span class="glyphicon glyphicon-heart-empty" aria-hidden="true">
                <li>收藏</li>
            </span>
            <span class="glyphicon glyphicon-user" aria-hidden="true">
                <li>我的</li>
            </span>
            <br>
        </footer>

    </div>
</body>

</html>